Mini Plastic One Way Water Check Valve

What is Plastic Check Valve?

A One Way Valve is a type of valve used to control the direction of fluid flow in pipelines. It only allows fluid to flow in one direction and prevents fluid from flowing in the opposite direction. A one way valve is usually used to prevent fluid backflow or backflow, protecting the safety and stability of the system. They have extensive applications in many industrial and household applications.

What is the purpose of the Mini Check Valve?

The check valve is mainly used in the pipeline system to prevent the backflow of medium and protect the pipeline system from backflow damage. Specifically, it has the following uses:

1. protect the pipeline system: when the medium in the pipeline is countercurrent, the check valve can be closed in time to avoid damage to the pipeline system caused by the countercurrent medium.

2. energy saving: the check valve can effectively reduce the energy loss caused by medium countercurrent, thus saving energy.

3. keep the medium clean: the check valve can avoid the reverse flow of the medium bring pollutants into the pipeline system to keep the medium clean.

4. control flow: by adjusting the opening degree of the One Way Check Valve,It can effectively control the flow of medium in the pipeline.

Parameter Specification

How does plastic one-way valve prevent medium from countercurrent?

Plastic one-way valve mainly realizes the function of preventing reverse flow of medium through its special design and structure. Plastic one-way valve is usually composed of valve body, valve and spring, among which the valve is the key part, and usually adopts spherical or cone shape. When the liquid flows in from one end of the check valve, the valve will automatically open to allow the liquid to flow smoothly. When the liquid tries to flow from the other end of the check valve due to a certain reverse force or pressure, the valve will be closed by the reverse force or pressure, thus preventing the liquid backflow.

Dimension Drawing

How does plastic check valve work？

Therefore, the plastic one way valve controls the flow direction of the fluid through the opening and closing of the valve core to ensure that the fluid can only flow from one side to the other side to prevent fluid backflow. This valve is usually used in water treatment, chemical industry, food processing and other fields, and has the advantages of simple structure, convenient use, low price and so on.

DYX Other Solenoid Valves

What are the two types of check valves?

1. One way Hydraulic Check Valve: also known as non reverse check valve, it is a valve that prevents fluid backflow. It is usually installed on pipelines and only allows fluid to flow in one direction. When the fluid flows in the opposite direction, the valve will close to prevent backflow.

2. Bidirectional check valve: also known as reverse check valve, it is a valve that can prevent fluid backflow in two directions. It can be used in pipeline systems for various fluids such as water, gas, and oil, ensuring that the fluid can only flow in one direction and avoiding problems caused by backflow.